I have tried to search the internet but can't seem to find it. The 3rd plug from the left is acting up. I had previously had a misfire in injector 4 and found out it wasn't working by using a screwdriver to listen for the clicking, so I replaced it and everything was running great for a while. Now it's having the exact same choking symptoms except it goes in an out randomly instead of being a steady rumble. It will idle super smooth for a few seconds, then start******** really bad, then back to idling smooth, etc. When I went to listen to the injectors, they are clicking fine, but when I bump the wire connected to the 3rd one I can reproduce the symptoms. It doesn't happen when I touch the other ones, only the 3rd. The connector itself is not loose, it just idles horribly when I move the wire a little. The service engine light is on during all of this.
Wednesday, January 12th, 2011 AT 4:11 AM